<!DOCTYPE html>
<html>

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title> </title>
    <style>
        .p1 {
            /* font-family: "楷体"; */
            /* font-style: oblique; */
            /* font-weight:bolder; */
            /* font: italic bold 40px "楷体"; */

        }

        .box {
            font-size: 20px;
            text-align: justify;
            text-indent: 2em;
            line-height: 40px;
            /* text-decoration: underline; */
            /* text-decoration:overline;line-through; */
            text-shadow: 10px 10px 10px red;

      
        }
    </style>
</head>

<body>
    <div class="box">
        <p>今天很冷</p>
        <p class="p1">明天很更冷明天很更冷明天很更冷明天很更冷明天很更冷明天很更冷明天很更冷明天很更冷明天很更冷明天很更冷明天很更冷明天很更冷明天很更冷明天很更冷明天很更冷明天很更冷</p>
    </div>
</body>

</html>